[ntp:questions] SNTP server + ntpd 4.2.4 client
Hal Murray
hal-usenet at ip-64-139-1-69.sjc.megapath.net
Wed Mar 19 16:53:31 UTC 2008
>I've never used the GPS18LVC (I have a Motorola M12+T) but if you know
>your exact location you only need one satellite to get the time. There
>are four equations in four unknowns (lattitude, longitude, elevation,
>and time). Not knowing any of these variables, you need four
>satellites. Once you know your location a single satellite is
>sufficient to solve for time.
That works only if you have appropriate software. The GPS-18 LVC
doesn't have that sort of software.
--
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